Arrow Type Check Valve with 104.8mm OD and 41.3mm ID for Quick Shut Down in Oil and Gas Drilling
Price:
Negotiable
MOQ:
1
Delivery Time:
10-15 WORK DAYS
Product Description
Arrow Type Check Valve
Product Overview
The Arrow Type Check Valve is an essential internal blowout tool designed for oil and gas drilling and workover operations. This critical safety component works in conjunction with drilling tools during well entry operations.
During drilling and workover processes, in the event of overflow, well kick, or when positive circulation stops, the Arrow Type Check Valve rapidly shuts down under the combined action of reverse circulation pressure within drill tools and spring force. This immediate response cuts off the inner channel of drilling tools, effectively preventing blowout incidents within the drilling equipment.
Technical Specifications
| Model | OD mm (inch) | ID mm (inch) | Connection API | Working Pressure MPa (PSI) |
|---|---|---|---|---|
| FJ78 | 78 (3-1/16) | 25.4 (1) | 2-3/8EUE | 35 (5000) |
| FJ79 | 79 (3-1/8) | 25.4 (1) | 2-7/8 HT PAC | - |
| FJ86 | 86 (3-3/8) | 25.4 (1) | NC26 | - |
| FJ93 | 93 (3-43/64) | 25.4 (1) | 2-7/8EUE | - |
| FJ105 | 104.8 (4-1/8) | 41.3 (1-5/8) | NC31 | 35～70 (5,000～10,000) |
| FJ111 | 111 (4-3/8) | 41.3 (1-5/8) | NC31 | - |
| FJ114 | 114 (4-1/2) | 41.3 (1-5/8) | 3-1/2EUE | - |
| FJ121 | 121 (4-3/4) | 54 (2-1/8) | NC38 | - |
| FJ124 | 124 (4-7/8) | 50.8 (2) | HT38 | - |
| FJ127 | 127 (5) | 54 (2-1/8) | NC38 | - |
| FJ141 | 141 (5-9/16) | 54 (2-1/8) | 4-1/2EUE | - |
| FJ159 | 159 (6-1/4) | 70 (2-3/4) | NC46 | - |
| FJ165 | 165 (6-1/2) | 70 (2-3/4) | NC50 | - |
| FJ168 | 168 (65/8) | 70 (2-3/4) | NC50 | - |
| FJ178 | 178 (7) | 70 (2-3/4) | 5-1/2FH | - |
| FJ184 | 184 (7-1/4) | 71.4 (2-13/16) | XT54 | - |
| FJ203 | 203 (8) | 71.4 (2-13/16) | 6-5/8REG | - |
| FJ209 | 209 (8-1/4) | 70 (2-3/4) | 6-5/8REG | - |
| FJ229 | 229 (9) | 76.2 (3) | 7-5/8REG | - |
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Company
XIAN ATO INTERNATIONAL CO.,LTD
Location
Building 15+, No. 2, Biyuan 3rd Road, High-tech Zone, Xi 'an Post code：710117
Contact Person
Rita Zheng